APA (7th ed.) Citation

Dunstan & Sarson. (1998). Challenger main battle tank, 1982-1997. Osprey Military.

Chicago Style (17th ed.) Citation

Dunstan and Sarson. Challenger Main Battle Tank, 1982-1997. London: Osprey Military, 1998.

MLA (8th ed.) Citation

Dunstan and Sarson. Challenger Main Battle Tank, 1982-1997. Osprey Military, 1998.

Warning: These citations may not always be 100% accurate.